We recently installed Microsoft security updates (KB4512506,KB4474419) on our Windows 2008 R2 IIS server.  Within 24hrs, we started getting errors with our Intersoft Webgrid product to the point that our IIS server ran into an out-of-memory issue.  The problem was resolved (for now) by restarting IIS service.  I am concerned that the out-of-memory issue could occur again.   Are there any other reported problems/issues with these two recent Microsoft security updates with the Intersoft Webgrid product?